1,2-Dibromo-2-methylpropane
1,2-Dibromo-2-methylpropane (CAS 594-34-3) is a halogenated hydrocarbon with the linear formula (CH3)2C(Br)CH2Br and a molecular weight of 215.91 g/mol. It serves as a valuable intermediate and building block in organic synthesis, particularly in the preparation of various chemical compounds. Its dibrominated structure makes it reactive in nucleophilic substitution and elimination reactions, facilitating the construction of more complex molecular frameworks for research and development purposes.
- Synonyms
- (CH3)2C(Br)CH2Br

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of complex organic molecules. Its reactive bromine atoms allow for diverse chemical transformations.
Building Block for Heterocycles
Serves as a precursor in the construction of heterocyclic compounds, important motifs in medicinal chemistry and materials science.
Reagent in Halogenation Reactions
Can participate in reactions where the introduction or modification of halogen-containing functional groups is required.
Research and Development
Employed in academic and industrial laboratories for exploratory research and the development of novel chemical entities.
| Molecular weight | 215.91 |
|---|---|
| Linear formula | (CH3)2C(Br)CH2Br |
| Assay | 98% |
| Boiling point | 148-150 °C/763 mmHg(lit.) |
| Density | 1.75 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5093(lit.) |
| Vapour pressure | 15 mmHg (20 °C) |
| Vapour density | 7.5 (vs air) |


Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
- H351Suspected of causing cancer
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38-40 |
| Safety statements (S) | 26-37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1,2-Dibromo-2-methylpropane used for?
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1,2-Dibromo-2-methylpropane is primarily used as an intermediate and building block in organic synthesis for the preparation of various chemical compounds and in research and development.
What is the CAS number and formula for 1,2-Dibromo-2-methylpropane?
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The CAS number is 594-34-3, and its linear formula is (CH3)2C(Br)CH2Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,2-Dibromo-2-methylpropane with an assay of 98%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should 1,2-Dibromo-2-methylpropane be handled?
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1,2-Dibromo-2-methylpropane is a Warning substance. It is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation. It is also suspected of causing cancer. Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, in a well-ventilated area. Refer to the safety data sheet for detailed handling procedures.
How is 1,2-Dibromo-2-methylpropane packed, shipped, and exported?
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1,2-Dibromo-2-methylpropane is packed in compliance with relevant shipping regulations. Tech Serve Solutions is experienced in global export, ensuring safe and compliant delivery worldwide.
How can I request a sample or quote for 1,2-Dibromo-2-methylpropane?
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To request a sample or a quotation for 1,2-Dibromo-2-methylpropane, please contact our sales team through the website or by email, providing your specific requirements.
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